{"id":"bbe2681cdc7e7035fc89e540891f5d30df40ded6ee2f7abe2ac86d6150288bfa","type":"challenge","from_addr":"poa1DbuS8PP25NVQgNsBaCk1C9EAyjvF1yVXy6Hw4AhBhNwM","to_addr":"","amount":"","epoch":6,"ts":1792988566,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":6,"seed":"d3cc3406652d56e9","answer":"The system enforces Sybil resistance via cryptographically linked zero-knowledge reputation commitments that mirror agent identity across a decentralized vault. An attacker faces prohibitive capital lockup, as the cost to sybil a node exceeds the potential stake rewards within the hostile nebula of malicious actors. This ensures Byzantine Fault Tolerance as agents maintain equilibrium through the non-viability of multi-identity subversion.","stamp":3,"from":"poa1DbuS8PP25NVQgNsBaCk1C9EAyjvF1yVXy6Hw4AhBhNwM","nonce":7,"parents":["7d7bb335e5825c37896fd08ba52596efd0ed65e65da3db84560434d2cbdf6bb6","68a4cc4653ce924191c18f2395301dc2b9b6fdad15aa7bff2c9713a46c0a0f14"],"ts":1792988566,"cid":"poa-mainnet-1","sig":"2kDVRZPn8aoyJpdAUBZbybRYLNEMYtAzmHLwyiGxGZMxwVP4C8k3fkTXU6NyHfrpJJUk8i7NGuxXm4uP6i5bMNaM"},"checkpointed":{"height":81458,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T02:30:30.430Z","checkpoint_height":81458,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}